full automatic,large output,easy to operate,tunnel oven,save ... developed and produced the “Gas-style custard Cake Fully Automatic Production Line”.With capacity of 9,000kg per day, ... has the advantages of low cost, reasonable price, high level of automation, low rate of unqualified products and an ... Device of the Gas-Channel-Oven. The Auto-Temperature-Controller has 2-way-outlet with up & down limited, ...